The first class in a relative frequency table is 50–59 and the corresponding relative frequency is 0.2. What does the 0.2 value indicate? Answer: ____Convert 0.2 to a % by times by 100. So 0.2 = 20%, so 20% of the data is between 50 and 59______________ 3. When you add the values 3, 5, 8, 12, and 20 and then divide by the number of values, the result is 9.6.
E. Calculate the average value of the computed angle A by adding the three computed values of A and dividing by 3. Record this value on your data sheet. F. Calculate the average value of the computed angle B by adding the three computed values of B and dividing by 3. Record this value on your data sheet. G. Compare the values of the measured angles with the average computed values and determine their difference.
Chapter 3.1  Measurement: a quantity that has both a number and a unit.  Scientific Notation: a coefficient and 10 raised to a power. The coefficient must always be greater to or equal to one and less than ten.  Accuracy: measure of how close a measurement comes to the actual value of whatever is measured.  Precision: measure of how close a series of measurements are to one another.
The ratio of the tagged bears to the random sample size is 48/150. 300 = 48 This is the proportion set up which makes it ready to solve. Cross multiplication X 150 is necessary at this point. The extremes are 300 and 150 and the means are x and 48. 150(300) = 48x 45000 = 48x Now we need to divide both sides 48.
5 .For part III, Average was needed to be found after Find the Mass/A of each all 5 disk. To do that Add all the values in Table 3 and divide them by 5. 6 .For Part III, Percent difference between the average value and the slope of the derivative diameter graph was found by doing this: ((slope of the derivative vs. diameter graph- average)/slope of derivative vs. diameter graph)*100 =67.9% VII. Analysis Questions/Answers 1. The Slope in Part I represents π 2.
Department Product 1 Product 2 Product 3 Hours Available per week A 2 3.5 3 1200 B 3 2.5 2 1150 C 4 3 2 1400 (29 marks) Answer: Suppose we produce x units of Product 1, y units of Product 2, and z units of Product 3. Then, we expect that 2x + 3.5y + 3z = 1200, 3x + 2.5y + 2z = 1150, and 4x + 3y + 2z = 1400. We then need to solve this system. 3 marks i. Convert the given system to the matrix form: [pic][pic] = [pic] 2 marks ii.
The completed worksheet should be no more than three pages. 1. Write the personal goal that you identified in Module 1 Assignment 3. For this goal, come up with a minimum of three intermediate goals. Then, describe at least two action items for each intermediate goal.
[Insert Table 2 here] Central Tendency The three measurements used to calculate the frequency distribution is the mean, median, and mode. The mean tells us how much variability there is in this data set across the samples of the same population. The mode is the score that occurs most often in the data set. The median is the middle score when the scores or values are ranked in